Respuesta :
Answer:
8x -3
Step-by-step explanation:
10x - 2 - (2x+1)
Distribute the minus sign
10x -2 -2x -1
Combine like terms
10x-2x -2-1
8x -3
Steps to solve:
10x - 2 - 2x + 1
~Combine like terms
(10x - 2x) + (-2 + 1)
~Simplify
8x - 1
Best of Luck!